Edifier - R1280DB - Powered Bookshelf Speakers

Powerful Bookshelf Speakers Active bookshelf speaker system with 42W total power output Supports Bluetooth, Optical, Coaxial, and Dual RCA inputs Bass, treble, and master volume dials located on the side panel Wireless remote control for volume adjustment and mute Calibrated, flared front-facing bass reflect port 100% MDF wooden enclosures to minimize acoustic resonance Specification Total Output Power (RMS) R/L: 21W + 21W Driver Units 0.5'' Tweeter + 4'' Woof Frequency Response 55Hz - 20kHz Signal-to-Noise Rate ≥ 85dB(A) Audio Inputs Optical, Coaxial, Bluetooth, Dual RCA lnput Sensitivity LINE IN1: R/L:450±50mVLINE IN2: R/L:550±50mVOPT/COA: R/L:500±50mFFSBluetooth: R/L:700±50mFFS Bluetooth Version V4.0 Noise Level ≤ 25dB(A) Dimensions (W x H x D) 146mm × 234mm × 196mm Net Weight 4.9kg